Find the length of the rectangle with a perimeter of 200 cm and breadth of 10 cm. give with formula! please for my younger sister...
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Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?